Just be glad it wasn’t an Eraserhead coloring book. 😉
I recall the Dune action figures and toys, but never saw the coloring book before. There was a storybook and a Marvel comic adaptation. I imagine all three skipped over Baron Harkonnen’s er, um, appetites and Sting’s steam bath.
Dune was PG-13 though.
Why I had a Baron Harkonnen action figure I can’t remember. I suppose he could threaten to roll on my SW figures?